code.ossystems Code Review - openembedded-core.git/blob

   1 Upstream-Status: Inappropriate [Backport]
   2 From 19692feb0bd83e8e6b3a1e1e0b43119d7e12ce96 Mon Sep 17 00:00:00 2001
   3 From: jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
   4 Date: Thu, 21 Apr 2011 04:27:30 +0000
   5 Subject: [PATCH 160/200]        * semantics.c (finish_compound_literal): Don't put an array
   6         with a dtor in a static variable.
   7
   8 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@172806 138bc75d-0d04-0410-961f-82ee72b054a4
   9
  10 index cf8d329..0d80771 100644
  11 --- a/gcc/cp/semantics.c
  12 +++ b/gcc/cp/semantics.c
  13 @@ -2333,6 +2333,7 @@ finish_compound_literal (tree type, tree compound_literal)
  14       represent class temporaries with TARGET_EXPR so we elide copies.  */
  15    if ((!at_function_scope_p () || CP_TYPE_CONST_P (type))
  16        && TREE_CODE (type) == ARRAY_TYPE
  17 +      && !TYPE_HAS_NONTRIVIAL_DESTRUCTOR (type)
  18        && initializer_constant_valid_p (compound_literal, type))
  19      {
  20        tree decl = create_temporary_var (type);
  21 new file mode 100644
  22 index 0000000..b76fb58
  23 --- /dev/null
  24 +++ b/gcc/testsuite/g++.dg/cpp0x/initlist47.C
  25 @@ -0,0 +1,9 @@
  26 +// { dg-options -std=c++0x }
  27 +
  28 +struct A { ~A() = delete; };   // { dg-error "declared" }
  29 +
  30 +int main()
  31 +{
  32 +  typedef const A cA[2];
  33 +  cA{};                                // { dg-error "deleted" }
  34 +}
  35 --
  36 1.7.0.4
  37